Atkin-Lehner |
2+ 7- 17- 59- |
Signs for the Atkin-Lehner involutions |
Class |
98294i |
Isogeny class |
Conductor |
98294 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-823994143679042 = -1 · 2 · 76 · 172 · 594 |
Discriminant |
Eigenvalues |
2+ 0 0 7- 4 2 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-59887,5822487] |
[a1,a2,a3,a4,a6] |
j |
-201900421229625/7003834658 |
j-invariant |
L |
1.9959953045604 |
L(r)(E,1)/r! |
Ω |
0.49899885853092 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
2006a2 |
Quadratic twists by: -7 |